// import { login, logout, getInfo } from '@/api/user'
import { getToken, setToken, removeToken } from '@/utils/auth'
// import router, { resetRouter } from '@/router'

const state = {
  token: getToken(),
  name: '',
  avatar: '',
  introduction: '',
  roles: []
}

const mutations = {
  SET_TOKEN: (state, token) => {
    state.token = token
  },
  SET_INTRODUCTION: (state, introduction) => {
    state.introduction = introduction
  },
  SET_NAME: (state, name) => {
    state.name = name
  },
  SET_AVATAR: (state, avatar) => {
    state.avatar = avatar
  },
  SET_ROLES: (state, roles) => {
    state.roles = roles
  }
}
// TODO:
const actions = {
  // user login
  async login({ commit }, userInfo) {
    // const { username, password } = userInfo
    // return new Promise((resolve, reject) => {
    //   login({ username: username.trim(), password: password }).then(response => {
    //     const { data } = response
    //     commit('SET_TOKEN', data.token)
    //     setToken(data.token)
    //     resolve()
    //   }).catch(error => {
    //     reject(error)
    //   })
    // })
    try {
      //
      commit('SET_TOKEN', 'this is token')
      setToken('this is token')
    } catch (error) {
      console.log(error)
    }
  },

  // get user info
  async getInfo({ commit, state }) {
    // return new Promise((resolve, reject) => {
    //   getInfo(state.token).then(response => {
    //     const { data } = response

    //     if (!data) {
    //       reject('Verification failed, please Login again.')
    //     }

    //     const { roles, name, avatar, introduction } = data

    //     // roles must be a non-empty array
    //     if (!roles || roles.length <= 0) {
    //       reject('getInfo: roles must be a non-null array!')
    //     }

    //     commit('SET_ROLES', roles)
    //     commit('SET_NAME', name)
    //     commit('SET_AVATAR', avatar)
    //     commit('SET_INTRODUCTION', introduction)
    //     resolve(data)
    //   }).catch(error => {
    //     reject(error)
    //   })
    // })
    try {
      //
    } catch (error) {
      console.log(error)
    }
  },

  // user logout
  async logout({ commit, state, dispatch }) {
    // return new Promise((resolve, reject) => {
    //   logout(state.token).then(() => {
    //     commit('SET_TOKEN', '')
    //     commit('SET_ROLES', [])
    //     removeToken()
    //     resetRouter()

    //     // reset visited views and cached views
    //     // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
    //     dispatch('tagsView/delAllViews', null, { root: true })

    //     resolve()
    //   }).catch(error => {
    //     reject(error)
    //   })
    // })
    try {
      //
      commit('SET_TOKEN', '')
      commit('SET_ROLES', [])
      removeToken()
    } catch (error) {
      console.log(error)
    }
  },

  // remove token
  resetToken({ commit }) {
    commit('SET_TOKEN', '')
    commit('SET_ROLES', [])
    removeToken()
  },

  // dynamically modify permissions
  async changeRoles({ commit, dispatch }, role) {
    // const token = role + '-token'
    // commit('SET_TOKEN', token)
    // setToken(token)
    // const { roles } = await dispatch('getInfo')
    // resetRouter()
    // // generate accessible routes map based on roles
    // const accessRoutes = await dispatch('permission/generateRoutes', roles, { root: true })
    // // dynamically add accessible routes
    // router.addRoutes(accessRoutes)
    // // reset visited views and cached views
    // dispatch('tagsView/delAllViews', null, { root: true })
  }
}

export default {
  namespaced: true,
  state,
  mutations,
  actions
}
